IPA: /pəˈteɪʃən/
KK: /pəˈteɪʃən/
A drink, particularly one that is alcoholic, or the act of drinking.
The potation at the celebration was enjoyed by all the guests.
Potation is formed from "potare" (meaning to drink) and the suffix "-tion" (indicating the action or process of). The word "potation" refers to the act of drinking, especially in a formal or ceremonial context.
Think of the root 'potare' which means to drink, and remember that 'potation' refers to the action of drinking.